890600-25-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 890600-25-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,0,6,0 and 0 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 890600-25:
(8*8)+(7*9)+(6*0)+(5*6)+(4*0)+(3*0)+(2*2)+(1*5)=166
166 % 10 = 6
So 890600-25-6 is a valid CAS Registry Number.